We compute the luminosity function (LF) of galaxies in groups. The data consists in two samples of groups of galaxies selected in distance and redshift space respectively comprising a total number of 67 groups. The assignment of galaxies to the groups were derived from the Edinburgh-Durham Southern Galaxy Catalog, Heydon-Dumbleton et al. (1989) where we have considered a limiting absolute magnitude M<-16.
Boletin de la Asociacion Argentina de Astronomia La Plata Argentina
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